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Java > Open Source Codes > org > objectweb > util > browser > core > api > DropActionFactory


1 /*====================================================================
2
3 Objectweb Browser framework
4 Copyright (C) 2000-2003 INRIA & USTL - LIFL - GOAL
5 Contact: openccm@objectweb.org
6
7 This library is free software; you can redistribute it and/or
8 modify it under the terms of the GNU Lesser General Public
9 License as published by the Free Software Foundation; either
10 version 2.1 of the License, or any later version.
11
12 This library is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 Lesser General Public License for more details.
16
17 You should have received a copy of the GNU Lesser General Public
18 License along with this library; if not, write to the Free Software
19 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
20 USA
21
22 Initial developer(s): Jerome Moroy.
23 Contributor(s): ______________________________________.
24
25 ====================================================================*/
26
27 package org.objectweb.util.browser.core.api;
28
29 import org.objectweb.util.browser.api.DropAction;
30
31 /**
32  * Factory for DropAction
33  *
34  * @author <a HREF="mailto:Jerome.Moroy@lifl.fr">Jerome Moroy</a>
35  *
36  * @version 0.1
37  */
38 public interface DropActionFactory {
39
40     //==================================================================
41 //
42 // Internal states.
43 //
44 //==================================================================
45
46     /**
47      * The standard name of this interface to use
48      * in the context of the Fractal framework.
49      */
50     static final String JavaDoc DROP_ACTION_FACTORY = DropActionFactory.class.getName();
51     
52
53     //==================================================================
54 //
55 // Public methods.
56 //
57 //==================================================================
58
59     /**
60      * Returns a DropAction associated to the param's object.
61      *
62      * @param object The object you want to find the associated action
63      * @param dropAction The dropAction used (Copy/Move/Link).
64      * @return The associated action.
65      */
66     public DropAction newDropAction(Object JavaDoc object, int dropAction);
67
68     /**
69      * Fixes the action class to execute
70      *
71      * @param theClass The class to instantiate
72      * @param dropAction The dropAction used (Copy/Move/Link).
73      */
74     public void setClassName(Class JavaDoc theClass, int dropAction);
75
76     /**
77      * Returns a description of the action
78      *
79      * @param dropAction The dropAction used (Copy/Move/Link).
80      *
81      * @return A description of the action
82      */
83     public String JavaDoc getLabel(int dropAction);
84
85     /**
86      * Fixes a description of the action
87      *
88      * @param dropAction The dropAction used (Copy/Move/Link).
89      *
90      * @param label The description of the action
91      */
92     public void setLabel(String JavaDoc label, int dropAction);
93
94 }
95
96
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